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Great Lakes Offices

Illinois Field Office
8 South Michigan Avenue, Suite 900

Chicago, Illinois 60603

http://nature.org/illinois

Phone: (312) 580-2100

Fax: (312) 346-5606
illinois@tnc.org

Indiana Field Office
1505 N. Delaware Street, Suite 200

Indianapolis, IN 46202

http://nature.org/indiana

Phone: (317) 951-8818

Fax: (317) 917-2478

indiana@tnc.org

Michigan Field Office
101 East Grand River

Lansing, MI 48906

http://nature.org/michigan

Phone: (517) 316-0300

Fax: (517) 316-9886

michigan@tnc.org

Minnesota Field Office
1101 West River Parkway, Suite 200

Minneapolis, MN 55415-1291

http://nature.org/minnesota

Phone: (612) 331-0750

Fax: (612) 331-0770

minnesota@tnc.org

The Nature Conservancy in Canada
4245 N. Fairfax Drive, Suite 100

Arlington, Virginia 22203

http://nature.org/canada

Phone: (703) 841-2070

canada@tnc.org

New York Field Office
195 New Karner Rd, Suite 200

Albany, NY 12205

http://nature.org/newyork

Phone: (518) 690-7850

Fax: (518) 869-2332

newyork@tnc.org

Ohio Field Office
6375 Riverside Dr., Suite 100

Dublin, OH 43017

http://nature.org/ohio

Phone: 614-717-2770

or 877-TNC-OHIO

Fax: 614-717-2777

ohio@tnc.org

Pennsylvania Field Office
2101 North Front Street

Building #1, Suite 200

Harrisburg, PA 17110

http://nature.org/pennsylvania

Phone: (717) 232-6001

or (866) 298-1267

Fax: (717) 232-6061

pa_chapter@tnc.org

Wisconsin Field Office
633 West Main Street

Madison, WI 53703

http://nature.org/wisconsin

Phone: (608) 251-8140

Fax: (608) 251-8535

wisconsin@tnc.org

Nature Conservancy of Canada
36 Eglinton Avenue West, Suite 400

Toronto, Ontario, Canada M4R 1A1

http://www.natureconservancy.ca

Phone: (416) 932-3202

Toll Free: 1-800-465-0029

nature@natureconservancy.ca


National Office

Address
The Nature Conservancy
4245 North Fairfax Drive, Suite 100
Arlington, VA 22203-1606
Directions

Staff
Worldwide Office: +1 (703) 841-5300
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Membership: +1 (800) 628-6860
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